[Tian, Xuefei; Zhang, Zhen; Feng, Ting] Hunan Univ Chinese Med, Coll Integrated Chinese & Western Med, Dept Internal Med, 300 Xueshi Rd, Changsha 410007, Hunan, Peoples R China.
[Tian, Xuefei; Gao, Wenhui; Zhang, Zhen; Feng, Ting] Hunan Univ Chinese Med, Hunan Key Lab TCM Prescript & Syndromes Translat, Changsha 410208, Peoples R China.
[Zeng, Puhua] Hunan Acad Tradit Chinese Med, Affiliated Hosp, Changsha 410006, Peoples R China.
[Zhou, Qing] Hunan Univ Chinese Med, Affiliated Hosp 1, Dept Androl, Changsha 410208, Peoples R China.